package com.sky.mapper;

import com.sky.dto.ShoppingCartDTO;
import com.sky.entity.ShoppingCart;
import org.apache.ibatis.annotations.*;

import java.util.List;

@Mapper
public interface ShoppingCartMapper {
    ShoppingCart selectByDishIdAndSetmealIdAndFlavor(Long userId,ShoppingCartDTO shoppingCartDTO);
    @Insert("insert into shopping_cart (name, user_id, dish_id, setmeal_id, dish_flavor, number, amount, image, create_time) values (#{name}, #{userId}, #{dishId}, #{setmealId}, #{dishFlavor}, #{number}, #{amount}, #{image}, #{createTime})")
    void insert(ShoppingCart shoppingCart);
    @Update("update shopping_cart set number = #{number} where id = #{id}")
    void updateByPrimaryKey(Long id,int number);
    @Select("select * from shopping_cart where user_id = #{userId}")
    List<ShoppingCart> selectByUserId(Long userId);
    void delete(Long userId,ShoppingCartDTO shoppingCartDTO);

    void insertBatch(List<ShoppingCart> shoppingCartList);
}
